Does nonuniform behavior destroy the structural stability?

This paper provides an answer if the nonuniform behavior can destroy the structural stability of nonlinear systems. We show that if the linear system $\dot{x}(t)=A(t)x(t)$ admits a nonuniform exponential dichotomy, then the perturbed nonautonomous system $\dot{x}(t)=A(t)x(t)+f(t,x)$ is structurally...

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Bibliographic Details
Main Authors: Yuzhen Bai, Donal O’Regan, Yong-Hui Xia, Xiaoqing Yuan
Format: Article
Language:English
Published: AIMS Press 2020-07-01
Series:AIMS Mathematics
Subjects:
Online Access:https://www.aimspress.com/article/10.3934/math.2020359/fulltext.html